.TH std::is_error_code_enum 3 "2024.06.10" "http://cppreference.com" "C++ Standard Libary"
.SH NAME
std::is_error_code_enum \- std::is_error_code_enum

.SH Synopsis
   Defined in header <future>
   template<>                                                     \fI(since C++11)\fP
   struct is_error_code_enum<std::future_errc> : std::true_type;

   Specifies that std::future_errc is an error code enum. This enables std::error_code
   automatic conversions.

.SH See also

   is_error_code_enum identifies a class as an error_code enumeration
   \fI(C++11)\fP            \fI(class template)\fP
